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Regional validity

Scope

Building physical assessment

Fire performance REI from inside
REI from outside
30
90
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m  
Classified by HFA  
Thermal performance U 0,12 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 52 dB (-3; -9)
Ln,w (Cl)
Rating by TGM  
Mass per unit area m 80,5 kg/m2
 
timber frame construction
Cross-section of standard configuration
timber frame construction
Standard configuration

Register of building materials used for this application, cross-section (from outside to inside)

Thickness [mm] Building material Thermal performance Reaction to fire­klasse EN
λ μ min – max ρ c
A 7,0 plaster 1,000 10-35 2000 1,130 A1
B 80,0 WF-PT [042; 180] 0,042 3-7 180 2,100 E
C 15,0 fibreboard (MDF) 0,140 11 600 1,700 D
D 240,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
E 240,0 Cellulose fibre [040; 50] 0,040 1 50 2,000 E
F 15,0 OSB (sealed with airtight tape) 0,130 200 600 1,700 D
G 40,0 spruce wood cross battens (a=400) or battens offset) 0,120 50 450 1,600 D
H 40,0 Cellulose fibre [040; 50] 0,040 1 50 2,000 E
I 19,0 planking tongue and groove 0,120 50 450 1,600 D

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 65,4 kg
Share of renewable materials of total weight 80,75 %
Global warming potential (GWP-T) -65,173 kgCO2Äqv.
Energy use of Primary Energy 721,0 MJ
Share of renewable Primary Energy 21,4 %
∑ΔOI3 34,2
Calculated by HFA  

Global warming potential Share of renewable Primary Energy Resources
Lifecycle
Phase
GWP-F
[kgCO2Äqv.]
GWP-B
[kgCO2Äqv.]
GWP-T
[kgCO2Äqv.]
PERE
[MJ]
PERM
[MJ]
PERT
[MJ]
PENRE
[MJ]
PENRM
[MJ]
PENRT
[MJ]
AP
[kgSO2Äqv.]
EP
[kgPO4Äqv.]
ODP
[kgR11Äqv.]
POCP
[kgEthenÄqv.]
A1 - A3 36,755 -101,929 -65,173 154,328 1056,296 1210,624 566,700 51,733 618,434 0,184 0,079 2.9459949E-6 0,030

Last update 02.08.2023/hfa.eco2soft